The California Department of Transportation (Caltrans) announced that it will close the Posey and Webster tubes for “life and fire” safety inspections  Saturday, Aug. 19, and Sunday, Aug. 20, from 10 p.m. to 5 a.m. the following morning.

The California Department of Transportation (Caltrans) announced recently that it will close the Webster and Posey tubes in mid and late January for cleaning. Cleaning for the Posey Tube was completed earlier this week.